Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638301 | Medical device with radiopacity | Karl Morris Schmidt, Christopher Molina | 2003-10-28 |
| 6569146 | Method and apparatus for treating saphenous vein graft lesions | Dennis Werner, David H. Dillard, Ray Fei, Gary Swinford, Tim Johnson | 2003-05-27 |
| 6562031 | Guide wire system for RF recanalization of vascular blockages | Zihong Guo, Brooke Ren, Byron Fedie | 2003-05-13 |
| 6554827 | Radio frequency ablation system | Zihong Guo, Brandon J. Shuman, Robert Barry | 2003-04-29 |
| 6503227 | Guide wire brake | Zihong Guo | 2003-01-07 |